Datasheet Summary
DATA SHEET
MOS INTEGRATED CIRCUIT
µ PD431008
1M-BIT CMOS FAST STATIC RAM 128K-WORD BY 8-BIT
Description The µPD431008 is a high speed, low power, 1 048 576 bits (131 072 words by 8 bits) CMOS static RAM. The µPD431008 is packed in 32-pin plastic SOJ.
Feature q 131 072 words by 8 bits organization q Fast access time 15, 17, 20 ns (MAX.) q Output buffers control: OE q mon I/O using three state outputs q Fully static operation: no clock or refreshing to operate q TTL patible: all inputs and outputs q Single +5 V power supply
Ordering Information
Part number
Package
µPD431008LE-15 µPD431008LE-17 µPD431008LE-20
32-pin plastic SOJ (400 mil)
Access time ns (MAX.)
15 17 20
Operating...